Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 21:03Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 9 5 ; 1 10 | = 85
144K
det| 4 7 ; 0 5 | = 20
det| 7 4 ; 4 8 | = 40
438K
∑_{k=1}^{n} k = n(n+1)/2
det| 2 7 ; 7 3 | = -43
394K
det| 11 4 ; 5 12 | = 112
29K